Products Description
BS1139 galvanized scaffolding pipes are steel pipes manufactured in accordance with British Standard BS1139 and are specially designed for use in scaffolding systems. The scaffolding pipes are galvanized to enhance their corrosion resistance, ensuring durability and safety in various environmental conditions.
BS1139 galvanized scaffolding pipes supplied by GNEE are available in a variety of specifications and sizes, usually including different diameters, wall thicknesses and lengths. The galvanizing layer can also make the surface of the steel pipe smoother and more beautiful.
BS1139 galvanized scaffolding pipes are widely used in scaffolding systems for construction, bridges, tunnels and other projects to support and fix structures such as formwork and scaffolding.
Products Data
BS1139 Galvanized pipe specification
Chemical composition:
Carbon (C): ≤ 0.25%
Manganese (Mn): ≤ 1.60%
Silicon (Si): ≤ 0.45%
Phosphorus (P): ≤ 0.05%
Sulfur (S): ≤ 0.05%
Mechanical properties:
Yield strength (ReH): ≥ 235 MPa
Tensile strength (Rm): 340 - 480 MPa
Elongation (A): ≥ 20%
Hardness (HB): ≤ 163
Dimensions and tolerances:
Common dimensions and tolerances:
Outer diameter: 48.3 mm ± 0.5 mm
Wall thickness: 3.2 mm ± 10%
Length: 6.0 m or 6.4 m, or customized according to customer requirements
Straightness: Maximum deviation per meter is 0.5 mm
Products Display
BS1139 GI Steel Pipe HDG Scaffolding Tube
Why Choose GNEE
GNEE has 14 steel production lines, 10 processing equipment for processing, bending, coating, heat treatment, cutting, drilling, beveling, tempering, surface treatment, etc., complete testing equipment and strong technical force. The annual production capacity is more than 60,000 tons.
Our products are exported to more than 60 countries and regions including Russia, Canada, India, Brazil, and Southeast Asia.
We look forward to receiving your inquiries as soon as possible!gi@gneesteel.com
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FAQ
Q: Can I get samples before order?
A: Yes, of course. Usually our samples are free, we can produce according to your samples or technical drawings.
Q: Can I visit your factory?
A: Of course, we welcome customers from all over the world to visit our factory.
Q: How can I get your quotation?
A: You can leave us a message, we will reply every message in time. Or we can chat online.
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